@article{systematicquantitativeanalysesrevealthe,
  title = {Systematic quantitative analyses reveal the folk-zoological knowledge embedded in folktales},
  author = {Yo Nakawake and Kosuke Sato},
  year = {2019},
  eprint = {1907.03969},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1907.03969v2},
}